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path: root/drivers/crypto/ccp/psp-dev.c
AgeCommit message (Expand)AuthorFilesLines
2025-09-17crypto: ccp - Add AMD Seamless Firmware Servicing (SFS) driverAshish Kalra1-0/+20
2024-06-07crypto: ccp - Move message about TSME being enabled later in initMario Limonciello1-8/+0
2024-06-07crypto: ccp - Add support for getting security attributes on some older systemsMario Limonciello1-0/+5
2024-06-07crypto: ccp - Move security attributes to their own fileMario Limonciello1-0/+1
2024-06-07crypto: ccp - Represent capabilities register as a unionMario Limonciello1-6/+5
2024-02-17crypto: ccp - State in dmesg that TSME is enabledBorislav Petkov (AMD)1-4/+7
2023-09-15crypto: ccp - Add support for DBC over PSP mailboxMario Limonciello1-19/+13
2023-09-15crypto: ccp - Add a macro to check capabilities registerMario Limonciello1-3/+3
2023-09-15crypto: ccp - Add support for extended PSP mailbox commandsMario Limonciello1-0/+24
2023-09-15crypto: ccp - Move direct access to some PSP registers out of TEETom Lendacky1-0/+60
2023-07-20crypto: ccp - Add support for fetching a nonce for dynamic boost controlMario Limonciello1-0/+9
2023-07-20crypto: ccp - move setting PSP master to earlier in the initMario Limonciello1-3/+7
2023-04-06crypto: ccp - Clear PSP interrupt status register before calling handlerJeremi Piotrowski1-3/+3
2023-03-17crypto: ccp - Add support for an interface for platform featuresMario Limonciello1-0/+17
2023-03-17crypto: ccp - Drop TEE support for IRQ handlerMario Limonciello1-15/+0
2022-04-08crypto: ccp - When TSME and SME both detected notify userMario Limonciello1-0/+6
2022-04-08crypto: ccp - Allow PSP driver to load without SEV/TEE supportMario Limonciello1-16/+0
2022-04-08crypto: ccp - cache capability into psp deviceMario Limonciello1-20/+17
2020-03-12crypto: ccp - Cleanup sp_dev_master in psp_dev_destroy()John Allen1-0/+3
2019-12-20crypto: ccp - add TEE support for Raven RidgeRijo Thomas1-1/+38
2019-12-20crypto: ccp - check whether PSP supports SEV or TEE before initializationRijo Thomas1-5/+41
2019-12-20crypto: ccp - create a generic psp-dev fileRijo Thomas1-0/+194
2019-12-20crypto: ccp - rename psp-dev files to sev-devRijo Thomas1-1137/+0
2019-11-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds1-9/+50
2019-11-22crypto: ccp - add SEV command privilege separationBrijesh Singh1-7/+22
2019-10-26crypto: ccp - Verify access to device registers before initializingHook, Gary1-2/+16
2019-10-26crypto: ccp - Retry SEV INIT command in case of integrity check failure.Ashish Kalra1-0/+12
2019-10-22KVM: SVM: Remove unneeded WBINVD and DF_FLUSH when starting SEV guestsTom Lendacky1-0/+9
2019-07-19Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert...Linus Torvalds1-7/+12
2019-07-18crypto: ccp - Fix SEV_VERSION_GREATER_OR_EQUALDavid Rientjes1-7/+12
2019-07-03crypto: ccp - Switch to SPDX license identifiersHook, Gary1-4/+1
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-4/+1
2019-04-18crypto: ccp - Do not free psp_master when PLATFORM_INIT failsSingh, Brijesh1-1/+1
2019-04-08crypto: ccp - introduce SEV_GET_ID2 commandSingh, Brijesh1-0/+67
2019-02-22crypto: ccp - Update driver messages to remove some confusionLendacky, Thomas1-5/+14
2019-02-08crypto: ccp - fix the SEV probe in kexec boot pathSingh, Brijesh1-0/+16
2019-01-11crypto: ccp - Update copyright notices and datesHook, Gary1-1/+1
2019-01-03Remove 'type' argument from access_ok() functionLinus Torvalds1-3/+3
2018-10-05crypto: ccp - Make function sev_get_firmware() staticWei Yongjun1-1/+2
2018-09-21crypto: ccp - Allow SEV firmware to be chosen based on Family and ModelJanakarajan Natarajan1-4/+40
2018-09-21crypto: ccp - Fix static checker warningJanakarajan Natarajan1-1/+1
2018-09-04crypto: ccp - add timeout support in the SEV commandBrijesh Singh1-5/+41
2018-08-03crypto: ccp - Check for NULL PSP pointer at module unloadTom Lendacky1-0/+3
2018-07-13crypto: ccp - Support register differences between PSP devicesTom Lendacky1-12/+12
2018-07-13crypto: ccp - Remove unused #definesTom Lendacky1-1/+1
2018-07-13crypto: ccp - Add psp enabled message when initialization succeedsTom Lendacky1-0/+2
2018-07-13crypto: ccp - Fix command completion detection raceTom Lendacky1-2/+2
2018-05-31crypto: ccp - Add GET_ID SEV commandJanakarajan Natarajan1-0/+44
2018-05-31crypto: ccp - Add DOWNLOAD_FIRMWARE SEV commandJanakarajan Natarajan1-10/+89
2018-03-16crypto: ccp - Use memdup_user() rather than duplicating its implementationMarkus Elfring1-14/+1
2018-03-03crypto: ccp - Fix sparse, use plain integer as NULL pointerBrijesh Singh1-4/+4
2017-12-04crypto: ccp: Implement SEV_PDH_CERT_EXPORT ioctl commandBrijesh Singh1-0/+97
2017-12-04crypto: ccp: Implement SEV_PEK_CERT_IMPORT ioctl commandBrijesh Singh1-0/+81
2017-12-04crypto: ccp: Implement SEV_PEK_CSR ioctl commandBrijesh Singh1-0/+66
2017-12-04crypto: ccp: Implement SEV_PDH_GEN ioctl commandBrijesh Singh1-0/+3
2017-12-04crypto: ccp: Implement SEV_PEK_GEN ioctl commandBrijesh Singh1-0/+16
2017-12-04crypto: ccp: Implement SEV_PLATFORM_STATUS ioctl commandBrijesh Singh1-0/+18
2017-12-04crypto: ccp: Implement SEV_FACTORY_RESET ioctl commandBrijesh Singh1-1/+76
2017-12-04crypto: ccp: Add Secure Encrypted Virtualization (SEV) command supportBrijesh Singh1-0/+344
2017-12-04crypto: ccp: Add Platform Security Processor (PSP) device supportBrijesh Singh1-0/+105
generated by cgit 1.2.3-korg (git 2.43.0) at 2025-12-13 03:30:48 +0000